Acoustic Doppler Current Profiler Sound Waves and the Waves and the Doppler Shifts are used to measure Shifts are used to measure Water Velocity Profiles WHAT IS AN ADCP.
{"Image DocumentName": "FlowTracker (acoustic point measurements)", "Image ImageDescription": "Ceramic transducers send and receive pulses of sound. Center transducer transmits the sound, while the transducers on the arms are receivers. Location of velocity measurement is called the sample volume. Sample volume is located about 4 inches from the transmitting transducer. Measures velocity based on the Doppler shift.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}